These envelopes are made to the exact specifications for automatic inserting machines. This insures that the inserter will run optimally and keep paper jams to an absolute minimum. Compatible with FP, Pitney Bowes, Neopost, Hasler and Formax Inserting Machines Great for large volume mailings.
- Compatible with most automatic insertion equipment.
- Gummed flap with diagonal seams
- Moisten flap for a permanent seal.